Algorithm Engineer - TikTok e-Commerce

About the team Our team is responsible for developing large scale product knowledge graphs to improve online shopping experience. We are currently looking for talented software engineers that have a deep understanding of Natural Language Processing (NLP), Computer Vision (CV), Deep Learning (DL) and Machine Learning (ML).

Responsibilities You will be developing state-of-the-art models to solve challenging problems that impact both the platform and millions of customers, including: - Responsible for building and continuously optimizing algorithm solutions in product matching, price comparison etc. to improve supply operational efficiencies; - Responsible for continuously maintaining and improving the robustness, stability and computational efficiencies of algorithm solutions in live business environment.

Minimum Qualifications - Bachelor and above with major in computer science, computer engineering, statistics, applied mathematics, data science or other related disciplines. - Hands-on experience and strong skills in at least one of the technological areas: - Natural language generation, named entity recognition, machine translation, question answering, knowledge graph, information extraction, text mining and classification etc. - Computer vision, facial recognition, multimodal learning, object detection & tracking, image classification etc. - Machine learning, transfer learning, graph embedding, representative learning, large-scale optimization, recommendation, reinforcement learning, etc. - Strong coding skills in at least one of the following programming frameworks, e.g. Python, Java, C/C++, Spark etc.; Familiaer with at least one of the following deep learning frameworks, e.g., PyTorch, TensorFlow, Keras etc. - Strong analytical and problem-solving skills.

Preferred Qualification - Work experience in e-commerce or Internet industry is preferred.